How To Fix RSM1173 - Deleting dulpicate records allowed only for transfer method TRFC in PSA

RSM1173 - Overview

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 173

• Message text: Deleting dulpicate records allowed only for transfer method TRFC in PSA

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1173 - Deleting dulpicate records allowed only for transfer method TRFC in PSA ?

  The SAP error message RSM1173 indicates that there is an issue with deleting duplicate records in the Persistent Staging Area (PSA) when using a transfer method other than TRFC (Transactional Remote Function Call). This error typically arises in the context of data extraction processes, particularly when working with SAP BW (Business Warehouse) or SAP Data Warehousing solutions.
  
  Cause:
  The error occurs because the system restricts the deletion of duplicate records in the PSA to only those records that were loaded using the TRFC method. If the data was loaded using a different method (like RFC, IDoc, etc.), the system does not allow the deletion of duplicates, leading to this error message.
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Use TRFC for Data Loading: If possible, change the data loading method to TRFC. This will allow you to delete duplicate records without encountering this error.
  
  
  Manual Deletion: If changing the transfer method is